baber/WOPTO huggingface dataset:
Patent JP-2010203377-A (JP)
Title: Control device for internal combustion engine system
Inventor: SUGANO DAISUKE
IPC: F02D43/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently perform catalyst regeneration processing, while suppressing overheat of an exhaust system.  <P>SOLUTION: An internal combustion system includes: an internal combustion engine; a variable displacement turbocharger having a variable nozzle; and an exhaust cleaning catalyst. The control device for an internal combustion engine system controls the internal combustion system having the above constitution, and includes a catalyst regeneration means and a variable nozzle opening control means. The catalyst regeneration means controls an air-fuel ratio of exhaust to be on a rich side to perform regeneration processing of the exhaust cleaning catalyst. The variable nozzle opening control means increases the opening of the variable nozzle in the regeneration processing of the exhaust cleaning catalyst by the catalyst regeneration means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204570-A (JP)
Title: Voice output device
Inventor: HANADA TOSHIHEI
IPC: G10L13/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice output device which enables a reduction in size of a storage part wherein voice data are stored, while suppressing the degradation of responsiveness.  <P>SOLUTION: A guide function processing part 111 preliminarily detects a point of vocal guidance on a guide route G on the basis of data from a map data input device 30 and requests preparations for production of voice data having an ID associated with the detected point of vocal guidance, to a voice output function processing part 112 (steps S10 to S12). Next, the voice output function processing part 112 requests an HDD data management part 113 to load voice data having the ID from an HDD 70 (step S13). The HDD data management part 113 loads the voice data having the ID from the HDD 70 (step S15). Then, a voice data decoding part 114 decodes the voice data loaded from the HDD 70 and stores the decoded voice data into a RAM 12 (step S16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210700-A (JP)
Title: Light-branching device
Inventor: MONNO HIROSHI
IPC: G02B5/04
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-branching device which makes an incident light beam branch into two parallel light beams, the device optionally adjusting the interval and phase between the parallel light beams.  <P>SOLUTION: A composite prism 40 is composed of; a triangular column prism 44, which is formed by connecting two right-angled prisms of the same shape 41, 42 via a branching film 43; and a columnar prism 45. Then, a movable right-angled prism 50 is arranged, which moves while facing the emission surface 46 of the composite prism 40 in the state in which the prism 50 is kept to be parallel to the emission surface 46. The branching film 43 makes a light beam, which is made incident from the inclined plane of the right-angled prism 41, branch into two light beams. Then, the light beams are emitted from the emission surface 46 of the composite prism 40 in a direction, in which they approach the optical axis 47, to be made incident into the movable right-angled prism 50, and then emitted in parallel from the different surfaces of the movable right-angled prism 50. When the movable right-angled prism 50 is moved in an A direction, the interval between the parallel light beams varies, and, when the movable right-angled prism 50 is moved in a B direction, the phase between the two parallel light beams is adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211842-A (JP)
Title: Optical pickup, optical information reproducing device, and optical information recording and reproducing device
Inventor: MORI HIROMITSU
IPC: G11B7/135
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which can maintain proper quality of a light spot on an information recording surface, by making a light spot into a focal point state in a time shorter than conventionally, when bringing the light spot in the focal point state at an information recording surface by moving it from a certain object layer to another object layer in a BD multilayer disk.  <P>SOLUTION: A spherical aberration correction optical system 106 which includes two lenses of a first lens 104 and a second lens 105 is provided along an emission optical axis 107 of a BD laser light source 101. The first lens 104 is made a collimate lens of a focal distance fc, and movable in a direction of an optical axis 107. The second lens 105 is made a variable focus lens of which focal distance is variable by impressing the voltage from an electric means 109, and is fixed in the direction of the optical axis 107.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210820-A (JP)
Title: Image forming apparatus and image forming program
Inventor: AZUMA MASAHIRO
IPC: G03G15/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming program with which deterioration in accuracy concerning image formation is suppressed even when an option 110 is attached to a body 100.  <P>SOLUTION: The image forming apparatus has: an option determination part 11 which determines whether or not an option 110 is attached to a body 100 including at least an image forming unit 20 inside, the option 110 making an environment inside the body 100 be changed; and an image forming condition changing part 12 which changes image forming conditions according to change of the environment when the option determination part 11 determines that the option 110 is attached to the body 100. Particularly, the image forming condition changing part 12 changes the image forming conditions by controlling at least one of exposure, transfer potential, electrostatic charge potential, development potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213430-A (JP)
Title: Power supply device, hard disk device, and method for switching power supply device
Inventor: SASE TAKASHI
IPC: H02M3/28
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency under a light load by changing the operating timing of a secondary synchronous rectification switch without complicating the circuit in a power section, in a power supply device for an insulated DC-DC converter.  <P>SOLUTION: Under a light load, a resonant peak voltage necessary for zero-volt switching decided by the output current flowing into output terminals VoH, VoL, a resonant inductor Lr, and a resonant capacitor capacitance Cr1 or Cr2 are secured to perform zero-volt switching by on/off controlling the switches MH1 to MH4 of a full-bridge circuit 10 and the synchronous rectification switches ML1, ML2 of a rectification smoothing circuit 20, and returning the energy stored in the rectification smoothing circuit 20 to the full-bridge circuit 10 so as to act as in the case that an output current Io is increased, thereby increasing current flowing in the full-bridge circuit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213433-A (JP)
Title: Rotary electric machine
Inventor: SUZUKI KENTA
IPC: H02K11/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine which can reduce heat influence on a magnetic flux detecting means at the time of thermal cycling to secure measurement accuracy.  <P>SOLUTION: In the rotary electric machine 100 including a stator 30 having a stator winding 50 wound around a stator core 30a and a rotor 20 having a permanent magnet 23 attached to a rotary core 21, a magnetic flux detecting means (a magnetic flux detecting element) 70 for detecting the magnetic flux flowing between the stator core 30a and the stator winding 50 is arranged at the coil end CE of the stator 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210416-A (JP)
Title: Acceleration sensor
Inventor: OKADA MASAFUMI
IPC: G01P15/18
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To supply an acceleration sensor which can be miniaturized, while suppressing deterioration in the detection sensitivity.  <P>SOLUTION: Weight parts 4 and 5 have recessed parts 11 and 13 opened in the underside and solid parts 12 and 14, excluding the recessed parts 11 and 13, which are formed integrally. In the recessed parts 11 and 13, an embedded part 17, consisting of a material having a specific gravity twice or higher that of a material forming the solid parts 12 and 14, is formed in each section divided by two reinforcing walls 16 and 16. Thus, the dimensions can be lessened, without changing the weight of the weight parts 4 and 5, and as a result, miniaturization can be attained, while suppressing deterioration in the detection sensitivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219790-A (JP)
Title: Image forming apparatus
Inventor: OTANI ATSUSHI
IPC: H04N1/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus to which a distributed control system is applied and which improves error detection accuracy in each control unit.  <P>SOLUTION: The image forming apparatus includes a master control unit which controls the overall image forming apparatus, a plurality of sub-master control units which control a plurality of functions required to implement image formation, and a plurality of slave control units which control loads required to achieve the plurality of functions. Each slave control unit includes a monitoring unit which monitors the operation of the other active slave control unit and performs an error diagnosis when the slave control unit is inactive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135115-A (JP)
Title: Instantaneous tripping mechanism for wiring breaker
Inventor: SONG JUNG CHUN
IPC: H01H73/36
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reliably trip a wiring breaker by providing sensitivity of a constant trip current for every product with a simple mechanism for sensitivity adjustment of a trip current.  <P>SOLUTION: An instantaneous tripping mechanism for the wiring breaker includes a fixed electromagnet that generates magnetism changing by a circuit current, an armature which is provided opposite to the fixed electromagnet and rotatable to a position of tripping the wiring breaker by magnetism from the fixed electromagnet when a large current exceeding a normal current is made to flow in a circuit, a separating spring in order to bias the armature to a direction separated from the fixed electromagnet, an adjustment dial member having a cam face to adjust a gap between the armature and the fixed electromagnet, and an adjustment bar having one end part contacting the cam face and the other end part contacting the armature and rotatable so as to change the gap by pressurizing the armature according to a position contacting the cam face. Furthermore, the instantaneous tripping mechanism includes a delay unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010219836-A (JP)
Title: Device and method for correcting sound signal
Inventor: NAKAMURA MASAMI
IPC: H04R3/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound signal correction device for preventing starting deterioration in a speaker by correcting a sound signal by digital processing.  <P>SOLUTION: The sound signal correction device is provided with: difference acquiring means 11 to 15 and 21 to 25 for acquiring difference between digital data constituting an input sound signal and data before one or several samples; and correcting means 16, 17, 26 and 27 for performing correction that increases a value more about certain data as the difference becomes large on the basis of the difference acquired by the difference acquiring means. Correction by the correction means is performed when the difference is equal to or greater than a prescribed value. The correction is such correction where, for example, the larger the difference is, the more the value increases as in an exponential function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218232-A (JP)
Title: Object tracking device
Inventor: MOTEGI TOSHIO
IPC: G02B21/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object tracking device which can track an object appearing in each frame of moving image data captured in time lapse without erroneously detecting other objects.  <P>SOLUTION: The moving image data is divided into a plurality of tracking frame groups, and tracking is performed for each tracking frame group unit using predetermined uniform tracking conditions and method. To set an object region R(2) of a frame F(2), first, a corresponding region R'(1) having the same size and being at the same position as an object region R(1) in a frame F(1) is set in the frame F(2). Then, after binarizing the corresponding region R'(1) on the frame F(2), a gravity center is calculated, and the object region R(2) of the frame F(2) is set at a position where the object region R(1) is moved corresponding to a displacement amount of the gravity center from a gravity center of the object region R(1).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214873-A (JP)
Title: Hollow structure and method of manufacturing the same, functional member, and substrate
Inventor: KANEMATSU TOSHIHIRO
IPC: B32B3/12
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a hollow structure high in the freedom degree of design which is manufactured using the method of manufacturing the hollow structure, a functional member having the hollow structure, and a substrate used for manufacturing the hollow structure.  <P>SOLUTION: The method of manufacturing the hollow structure 50 comprises process of covering a plurality of concave portions 11 having different shapes by forming a flexible material layer 20 on the substrate 10 in which a plurality of concave portions 11 are formed, and the process of plastically deforming the flexible material layer 20 by expanding gas in a plurality of concave portions 11 covered by the flexible material layer 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216770-A (JP)
Title: Air conditioning device
Inventor: YAMAGUCHI KOICHI
IPC: F24F5/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device capable of collecting a sufficient heat quantity while reducing cost, and making air conditioning capacity hardly affected even if an in-ground heat exchanger has a problem.  <P>SOLUTION: This air conditioning device 10 has a refrigerating cycle 30 including a compressor 1, a four-way valve 2, an indoor heat exchanger 3, an expansion valve 4, an outdoor heat exchanger 5 and an underground heat utilization heat exchanger 6, the in-ground heat exchanger 7 disposed in a foundation pile 16 buried in the ground 11, and a fluid circuit 22 disposed between the in-ground heat exchanger 7 and the underground heat utilization heat exchanger 6, and capable of circulating a heat medium H between the underground heat utilization heat exchanger 6 and the in-ground heat exchanger 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222900-A (JP)
Title: Partition structure of dwelling unit
Inventor: YOSHIDA KAZUKI
IPC: E04H1/02
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition structure of a dwelling unit, which is easier to use, by arranging an area for a water supply facility in a more convenient position within the area of the dwelling unit.  <P>SOLUTION: Partition walls 10 in the area 20 for the water supply facility are provided upright at a position apart from a peripheral wall 1. A non-living-room area 25 having a passable width is formed in each of the areas between the partition walls 10 arranged on a pair of two opposed sides among the partition walls 10 and the peripheral wall 1 arranged on the outside of the partition walls 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228489-A (JP)
Title: Sail assist device
Inventor: KUBOTA YUGO
IPC: B63H9/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sail assist device for displaying assist information for precisely piloting a sailing ship without being influenced by the capacity of a crew.  <P>SOLUTION: A target mark 110 for indicating a target position is displayed in the upper end vicinity of a display image screen on the display image screen of the sail assist device. One's own ship mark 111 of indicating one's own ship position is displayed in the center in the width direction in the lower end vicinity of the display image screen. A layline 200 at present time set based on the wind axis 120 and a maximum rise angle θup is displayed by a straight line on the one's own mark 111 side with the target mark 110 as a starting point. Past laylines 201A and 201B are also displayed by a straight line with the layline 200 at the present time as a reference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229216-A (JP)
Title: Fluorescent resin composition, sealing material and luminous material using the same
Inventor: AKIMOTO MITSUYO
IPC: H01L23/29
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent resin composition excellent in dispersion stability, and to provide a sealing material excellent in reliability and a luminous material excellent in luminescence using the luminescent resin composition.  <P>SOLUTION: This luminescent resin composition includes a resin composition and a fluorescent material. The resin composition is obtained by co-hydrolytic condensation of (A) an epoxy resin, and an alkoxysilane compound represented by general formula (1) (wherein n=0-3, R<SP>1</SP>is a hydrogen atom or an organic group, a plurality of R<SP>2</SP>may be the same or different, and represent a hydrogen atom or a 1-8C alkyl group). The alkoxysilane compound includes (B) at least one alkoxysilane compound (wherein n=1-2, R<SP>1</SP>is at least one cyclic ether group) and (C) at least one alkoxysilane compound (wherein n=1-2, R<SP>1</SP>is at least one aryl group); and a mixed index α of (B) and (C) represented by formula (2): α=(αc)/(αb) is 0.001-19 [wherein αb is the content (mol%) of the component (B), and αc is the content (mol%) of the component (C)].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232328-A (JP)
Title: Hermetically sealed semiconductor device and method of manufacturing the same
Inventor: FUJIWARA SEIJI
IPC: H01L23/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetically sealed semiconductor device requiring high reliability, capable of meeting the requirement, and to provide a method of manufacturing the hermetically sealed semiconductor device.  <P>SOLUTION: In the hermetically sealed semiconductor device 100, a semiconductor element 2 mounted on a metal substrate 1 is housed in a metal enclosure case 3, and an external metal lead terminal 6b and the semiconductor element 2 are bonded with a metal wire 8b, wherein the external metal lead terminal penetrates through the metal enclosure case 3 and is sealed and supported by an insulator 9. The metal substrate 1 and the metal enclosure case 3 are caulked and connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229889-A (JP)
Title: Centrifugal blower and air conditioner using the same
Inventor: SAWADA HIROTAKA
IPC: F04D29/44
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal blower reduced in the size and weight of a casing, and reduced in the drag of suction air, and an air conditioner reduced in the size and weight of a casing while maintaining static pressure by using the centrifugal blower.  <P>SOLUTION: The centrifugal blower 1 includes a volute casing including a roughly circular shape air suction part at least at one side surface and provided with a roughly rectangle shape air blow-out part at a front end, a blast fan disposed in an air passage connecting the air suction part and the air blow-out part, and a fan motor connected to the blast fan and disposed at a side of the air suction part. The centrifugal blower is inclined so as to gradually reduce the axial length of the blast fan on a side surface of the casing 4 from the air blow-out part 3 toward a side of the air suction part 2. The centrifugal blower 1 is used for the air conditioner 13 including a heat exchanger 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234221-A (JP)
Title: Method of desalting high water content organic waste, method of turning it into fuel and biomass fuel
Inventor: SAWAMURA ATSUSHI
IPC: B09B3/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of desalting high water content organic waste, a method of turning it into fuel and biomass fuel, capable of effectively utilizing the high water content organic waste containing livestock excrement or food waste or the like as an energy source and effectively utilizing it as the fuel of a cement firing facility or the like further.  <P>SOLUTION: In the method of desalting the high water content organic waste, organic waste slurry S1 formed by supplying one or both of the livestock excrement and the food waste to water of the same amount or more and equal to or less than a twentyfold amount and agitating it or water-containing organic waste S2 which contains one or both of the livestock excrement and the food waste and whose water content is 60 mass% or higher is supplied to a screw press 3, is dehydrated by rotating a screw 12 at a peripheral speed of 4.5 m/minute or lower, and turned to cake C comprising dechlorinated organic waste whose chlorine concentration is 2,500 ppm or less and water content is 75 mass% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236587-A (JP)
Title: Fiber-reinforced plastic pressure vessel
Inventor: YAMAUCHI NAOKI
IPC: F17C1/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure vessel having an FRP laminated structure to have excellent rapture resistance and light in weight.  <P>SOLUTION: The FRP pressure vessel is a pressure vessel having an FRP laminated structure formed by winding glass fibers or carbon fibers impregnated with resin on a liner where the outer surface-side layer of the FRP laminated structure is a high angle helical winding layer wound at an orientation angle of 45 degrees to 60 degrees relative to the axial direction of a liner body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237453-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: YOKOYAMA TAKAYOSHI
IPC: G02B13/18
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zoom lens having a high zooming ratio and achieving high optical performance over the whole zooming range.  <P>SOLUTION: The zoom lens includes, in order from an object side to an image side: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; a fourth lens group having negative refractive power; and a fifth lens group having positive refractive power; wherein upon zooming, respective lens groups are moved so that a distance between the first lens group and the second lens group may be increased, a distance between the second lens group and the third lens group may be decreased, a distance between the third lens group and the fourth lens may be increased, and a distance between the fourth lens group and the fifth lens group may be decreased at a telephoto end than at a wide angle end. The zoom lens satisfies the following conditions: 0.38<¾f12w/xl¾<0.60, 0.50<¾f4¾/fw<1.20, and 1.80<skw/fw<3.00, wherein f12w denotes a composite focal length of the first lens group and the second lens group at the wide angle end, x1 denotes a moving amount of the first lens group in the optical axis direction upon zooming from the wide angle end to the telephoto end, f4 denotes a focal length of the fourth lens group, fw denotes a focal length of the zoom lens at the wide angle end, and skw denotes a backfocus of the zoom lens at the wide angle end.  <P>COPYRIGHT: (C)2011,JPO&INPIT